55255368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{328901}}^1$

素因数の和:328917

約数の個数: 32

約数和(自身を含む): 157872960

約数和(自身を除く): 102617592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 328901, 657802, 986703, 1315604, 1973406, 2302307, 2631208, 3946812, 4604614, 6906921, 7893624, 9209228, 13813842, 18418456, 27627684, 55255368]

約数ペア:

[(1, 55255368), (2, 27627684), (3, 18418456), (4, 13813842), (6, 9209228), (7, 7893624), (8, 6906921), (12, 4604614), (14, 3946812), (21, 2631208), (24, 2302307), (28, 1973406), (42, 1315604), (56, 986703), (84, 657802), (168, 328901)]